5 өгөгдлийн бүрдэл олдлоо

GIS format of surfaces of the main running and stagnant waters from the Danube Delta Biosphere Reserve.

GIS format of the main roads from the Danube Delta Biosphere Reserve and its close neighborhood.

GIS format of the surfaces representing the main regions of the Danube Delta Biosphere Reserve: the proper Delta and the lagoonary area, the marine buffer zone and the Danube...

GIS format of the border of the Danube Delta Biosphere Reserve (Romania).

The catchment of the River Erne covering both Northern Ireland and Ireland.